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APRS station BH4HDK-7 - show graphs
Comment: FROM YAESU FT5DR BY YAOQI
Mic-E message: Off duty
Location: 31°19.38' N 121°28.95' E - locator PM01RH77VM - show map
4.7 miles Northwest bearing 333° from Yangpu, Shanghai Shi, China [?]
6.4 miles South bearing 179° from Baoshan, Shanghai Shi, China
7.1 miles North bearing 12° from Shanghai, Shanghai Shi, China
52.3 miles East bearing 88° from Suzhou, Jiangsu Sheng, China
Last position: 2024-12-25 23:14:30 EST (3d 43m ago)
2024-12-26 12:14:30 CST local time at Yangpu, China [?]
Altitude: 66 ft
Course: 183°
Speed: 0 MPH
Device: Yaesu: FT5D (ht)
Last path: BH4HDK-7>SQQYS8 via WIDE1-1,WIDE2-1,qAS,BG4GTL-10 (good)
Positions stored: 408
Packet rate: 65 seconds between packets on average during 452 seconds.
Stations near current position of BH4HDK-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4FSU-50.7 miles 136°2024-12-20 21:29:21 BH4ZWY-91.1 miles 102°2024-12-15 19:09:17
BH4HQE-71.3 miles 40°2024-12-14 02:39:29 BG4BKU-91.4 miles 217°2024-12-27 03:54:36
BH4CXB-92.2 miles 151°2024-12-26 02:59:30 BH4FSU-72.6 miles 225°2024-12-27 05:03:21
BH4EAW-102.9 miles 152°2024-12-28 23:57:40 BG4ETL-102.9 miles 273°2024-11-29 02:38:30
BD3RLO-73.1 miles 188°2024-12-20 12:07:40 BA4RRC-103.1 miles 295°2024-12-28 00:53:21
BH4GUW-93.2 miles 204°2024-12-28 19:00:35 BG4GTL-103.4 miles 10°2024-12-28 23:47:10
BH4GUR-13.4 miles 213°2024-12-28 23:54:49 BI7KGD-83.5 miles 186°2024-12-25 01:46:01
BH4HIV-13.5 miles 210°2024-11-29 07:58:40 BG4GTL-73.6 miles 9°2024-12-17 12:01:51
BI7KGD-103.7 miles 191°2024-12-28 23:37:21 BH4FJN-93.7 miles 175°2024-12-21 00:24:16
BH4HVH3.7 miles 186°2024-12-28 20:09:57 BH4HVH-73.7 miles 186°2024-12-07 02:33:56
Stations which heard BH4HDK-7 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BG4GTL-10 69 2024-12-01 20:01:16 2024-12-25 23:14:30 PM01RH > PM01RI 3.7 miles 15° 2024-12-06 03:19:04

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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